commit 8f2525c0af385032cb65e9af63045c981fa5e5e7
author Nathan Hartman <hartmannathan@apache.org> Tue Jul 28 14:38:35 2020 +0000
committer Nathan Hartman <hartmannathan@apache.org> Tue Jul 28 14:38:35 2020 +0000
tree 173d1b71c49931fb14d5ef8fe1bc2135f83586d8
parent bd883a4f32caa59e077bdf16c08c9f25015b8460

Fix harmless uninitialized read in svn_fs_*_index_append

* subversion/libsvn_fs_fs/index.c (svn_fs_fs__l2p_index_append),
  subversion/libsvn_fs_x/index.c
  (svn_fs_x__l2p_index_append, svn_fs_x__p2l_index_append):
  Do not access entry fields that are unset due to reaching eof.

Found by: Clang 10 memory sanitizer

Patch by: Orivej Desh <orivej{_AT_}gmx.fr>

Reviewed by: danielsh (svn_fs_fs__l2p_index_append)
             hartmannathan


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1880374 13f79535-47bb-0310-9956-ffa450edef68